MATERIALS FOR OPHTHALMOLOGICAL OR OTOLARYNGOLOGICAL ARTICLES Russian patent published in 2011 - IPC C08F290/04 C08F220/18 A61L27/16 G02B1/04 

Abstract RU 2412211 C2

FIELD: chemistry.

SUBSTANCE: disclosed is a polymer material for ophthalmological or otolaryngological articles obtained from at least 50 wt % monofunctional acrylate or methacrylate monomer, functional acrylate or methacrylate cross-linking monomr and a polystyrene macromer with a terminal acrylate or methacrylate group and/or polystyrene macromer with a terminal diacrylate or dimethacrylate group. The invention also discloses an ophthalmological or otolaryngological article and intraocular lenses, containing said material for articles.

EFFECT: disclosed material enables to obtain stronger articles without loss of their softness and flexibility and does not require addition of filler.

19 cl, 3 tbl, 11 ex

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RU 2 412 211 C2

Authors

Shljuter Duglas K.

Dates

2011-02-20Published

2006-06-12Filed